DB17-wjdDB17-w
DB17-j
DB17-d
DB17
DB17
DB17, DB17-jwd
DB17-wjd (TTIC)DB17-w
DB17-j
DB17-d
rviz
DB17-lc Duckiebot configurations
ssh-keygen
rqt_console
roslaunch
rviz
rostopic
catkin_make
rosrun
rostest
rospack
rosparam
rosdep
roswtf
rosbag
roscore
pkg_name
duckieteam
duckietown
duckietown_msgs
easy_algo
easy_logsdownload
easy_nodeeasy_node API
easy_node: the userβs point of view
easy_regression
what_the_duck
DB17-l setupShiying
Duckiebot DB17-lc parts.
The acquisition process is explained in Unit E-1 - Acquiring the parts for the Duckiebot DB17-lc.
Soldering DB17-lc parts.
The soldering process is explained in Unit E-2 - Soldering boards for DB17-l.
Having assembled PWM Hat on the Duckiebot with configuration DB17-wjd. The assembly process is explained in Unit E-3 - Assembling the Duckiebot DB17-wjdlc.
Time: about 15 minutes.
A Duckiebot with LEDs attached (configuration DB17-l3)
To attach the LEDs on the duckiebots, the following components are needed:
The LEDs are common anode type. The longest pin is called the common. The single pin on the side of common is red channel. The two other pins are Green and Blue channels, with the blue furthest from the common pin.
Use the long wires with two female ends. Attach one to each of the pins on the LED.
To figure out the order to connect them to the LSD hat, use the legend on the silkscreen and the information above. i.e. RX - means the red pin, CX - means the common, GX means the green, and BX means the blue. The βXβ varies in number from 1-5 depending on which LED is being connected as discussed in the next section.
Use Tape to keep the LEDs stick with the wires.
Silkscreen legend: Rx, Gx, Bx are red, green, and blue channels, accordingly, where x is the LED number; C is a common line (either common anode or common cathode).
Define the following names for the lights:
The LEDs are wired according to Figure 5.4.
Mappings from the numbers on the LED hats to the positions shown (TOP is now the one in the middle at the front)
It is advised that the LED cables are routed through the positions noted in the images below before installing the bumpers:
Front Left, Front Middle, and Front Right LED Wiring suggestion:
Adjust the LED terminals (particularly in the front) so that they do not interfere with the wheels. This can be accomplished by bending them up, away from the treads.